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GET /api/patches/810161/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 810161,
    "url": "http://patchwork.ozlabs.org/api/patches/810161/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20170905131114.28934-1-marek.vasut+renesas@gmail.com/",
    "project": {
        "id": 18,
        "url": "http://patchwork.ozlabs.org/api/projects/18/?format=api",
        "name": "U-Boot",
        "link_name": "uboot",
        "list_id": "u-boot.lists.denx.de",
        "list_email": "u-boot@lists.denx.de",
        "web_url": null,
        "scm_url": null,
        "webscm_url": null,
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<20170905131114.28934-1-marek.vasut+renesas@gmail.com>",
    "list_archive_url": null,
    "date": "2017-09-05T13:11:14",
    "name": "[U-Boot] ARM: rmobile: Fix SD divider settings on Gen3",
    "commit_ref": "183f5fd3caec9266432a7cbd50f59cec8bbddc6a",
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "9c221144ff8c8531f604eb82cda3c34c2bb9e53f",
    "submitter": {
        "id": 1124,
        "url": "http://patchwork.ozlabs.org/api/people/1124/?format=api",
        "name": "Marek Vasut",
        "email": "marek.vasut@gmail.com"
    },
    "delegate": {
        "id": 1750,
        "url": "http://patchwork.ozlabs.org/api/users/1750/?format=api",
        "username": "iwamatsu",
        "first_name": "Nobuhiro",
        "last_name": "Iwamatsu",
        "email": "iwamatsu@nigauri.org"
    },
    "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20170905131114.28934-1-marek.vasut+renesas@gmail.com/mbox/",
    "series": [
        {
            "id": 1581,
            "url": "http://patchwork.ozlabs.org/api/series/1581/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=1581",
            "date": "2017-09-05T13:11:14",
            "name": "[U-Boot] ARM: rmobile: Fix SD divider settings on Gen3",
            "version": 1,
            "mbox": "http://patchwork.ozlabs.org/series/1581/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/810161/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/810161/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        ],
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        "X-Gm-Message-State": "AHPjjUhjOxNNRULRiw6GueEwA546fvY1A8/LnI92g/Pzw35kSJ6XlL88\n\tGKPsnN0oevfbx9WM3c4=",
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        "X-Received": "by 10.28.127.195 with SMTP id a186mr2429566wmd.20.1504617093486; \n\tTue, 05 Sep 2017 06:11:33 -0700 (PDT)",
        "From": "Marek Vasut <marek.vasut@gmail.com>",
        "X-Google-Original-From": "Marek Vasut <marek.vasut+renesas@gmail.com>",
        "To": "u-boot@lists.denx.de",
        "Date": "Tue,  5 Sep 2017 15:11:14 +0200",
        "Message-Id": "<20170905131114.28934-1-marek.vasut+renesas@gmail.com>",
        "X-Mailer": "git-send-email 2.13.2",
        "Cc": "Marek Vasut <marek.vasut+renesas@gmail.com>",
        "Subject": "[U-Boot] [PATCH] ARM: rmobile: Fix SD divider settings on Gen3",
        "X-BeenThere": "u-boot@lists.denx.de",
        "X-Mailman-Version": "2.1.18",
        "Precedence": "list",
        "List-Id": "U-Boot discussion <u-boot.lists.denx.de>",
        "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=unsubscribe>",
        "List-Archive": "<http://lists.denx.de/pipermail/u-boot/>",
        "List-Post": "<mailto:u-boot@lists.denx.de>",
        "List-Help": "<mailto:u-boot-request@lists.denx.de?subject=help>",
        "List-Subscribe": "<https://lists.denx.de/listinfo/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=subscribe>",
        "MIME-Version": "1.0",
        "Content-Type": "text/plain; charset=\"utf-8\"",
        "Content-Transfer-Encoding": "base64",
        "Errors-To": "u-boot-bounces@lists.denx.de",
        "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>"
    },
    "content": "On RCar M3 and on RCar H3 newer than and not including ES1.0, the SD clock\nmust be divided by 4 rather than 2 because a hardware workaround present\nonly in the H3 ES1.0 has been removed from these chips. U-Boot currently\nonly supports M3 and H3 ES 2.0 and newer, so configure the SD pre-divider\nto 4 to prevent SD instability.\n\nSigned-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>\nCc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>\n---\n board/renesas/salvator-x/salvator-x.c | 8 ++++----\n board/renesas/ulcb/ulcb.c             | 8 ++++----\n 2 files changed, 8 insertions(+), 8 deletions(-)",
    "diff": "diff --git a/board/renesas/salvator-x/salvator-x.c b/board/renesas/salvator-x/salvator-x.c\nindex 2695de5dbf..e260117802 100644\n--- a/board/renesas/salvator-x/salvator-x.c\n+++ b/board/renesas/salvator-x/salvator-x.c\n@@ -74,10 +74,10 @@ int board_early_init_f(void)\n \t/* SDHI0, 3 */\n \tmstp_clrbits_le32(MSTPSR3, SMSTPCR3, SD0_MSTP314 | SD3_MSTP311);\n \n-\twritel(0, SD0CKCR);\n-\twritel(0, SD1CKCR);\n-\twritel(0, SD2CKCR);\n-\twritel(0, SD3CKCR);\n+\twritel(1, SD0CKCR);\n+\twritel(1, SD1CKCR);\n+\twritel(1, SD2CKCR);\n+\twritel(1, SD3CKCR);\n \n #if defined(CONFIG_SYS_I2C) && defined(CONFIG_SYS_I2C_SH)\n \t/* DVFS for reset */\ndiff --git a/board/renesas/ulcb/ulcb.c b/board/renesas/ulcb/ulcb.c\nindex 2b6cc612c8..dc23228f4f 100644\n--- a/board/renesas/ulcb/ulcb.c\n+++ b/board/renesas/ulcb/ulcb.c\n@@ -72,10 +72,10 @@ int board_early_init_f(void)\n \t/* SDHI0 */\n \tmstp_clrbits_le32(MSTPSR3, SMSTPCR3, SD0_MSTP314);\n \n-\twritel(0, SD0CKCR);\n-\twritel(0, SD1CKCR);\n-\twritel(0, SD2CKCR);\n-\twritel(0, SD3CKCR);\n+\twritel(1, SD0CKCR);\n+\twritel(1, SD1CKCR);\n+\twritel(1, SD2CKCR);\n+\twritel(1, SD3CKCR);\n \n #if defined(CONFIG_SYS_I2C) && defined(CONFIG_SYS_I2C_SH)\n \t/* DVFS for reset */\n",
    "prefixes": [
        "U-Boot"
    ]
}